What are the advantages of using spring for application development?

Answer 1

These are the lists of advantages of using spring for application development:-

1. Plain Old Java Object (POJO) based development facilitates to re-use
   existing components.
2. Possible to reduce development cost by improving the productivity of
   the application development.
3. Improve the testability of application with dependency injection.
4. Improve maintainability with reduce code coupling.
5. No need to have an application server and works on enterprise
   service.